1598 Partridge Dr, Hercules, CA 94547 Property Records

Contra Costa County property record for 1598 Partridge Dr, Hercules, CA 94547

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,963 sqft · built 1979
Lot Size	0.22 acres (9,600 sqft)
Owner	2 Individual Names on Record
Last Sale	$931,000 (Dec 2021)
Tax Bill	$12,653 (2025)
Deeds & Mortgages	Mar 2021 Mortgage Sep 2019 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`407-213-001-8`

Property Details

APN / Parcel Number

Primary APN	`407-213-001-8`
Alternative APN	`407-213-001`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	1,963 sqft Living Area
1st Floor Area	997 sqft
2nd Floor Area	966 sqft

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1989
Lot Area	9,600 sqft (0.22 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	1598 PARTRIDGE DR
City	HERCULES
State	CA
Zip	94547-1639
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R1
Legal Description	T05114 L0169 B
Legal Subdivision	SUBDIVISION 5114
Legal Tract	05114
Legal Lot Number	169
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	WEST CONTRA COSTA
Census Block Group	2
Census Block	2003
Census Tract	359204

Owner

Source: Contra Costa County records, as of July 14, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Mar 9, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Sep 4, 2019	Deed of Trust, Mortgage · Conventional Mortgage PINNACLE FUNDING GROUP INC
Dec 30, 2021	Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Apr 7, 2020	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE
Aug 27, 2018	Grant Deed, Transfer · Conventional Mortgage FINANCE OF AMERICA MORTGAGE LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 30, 2021 · Amount on Record
Deed Sale	Dec 30, 2021 · Amount on Record
Prior Sale	Aug 27, 2018 · Amount on Record
Deed Document Number	2021350698
Prior Transfer Date	May 9, 2014
Prior Transfer Doc	0000074973
Record Updated	Oct 29, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639
Transaction Type	Mortgage
Record Updated	Aug 1, 2023
Title Company	BOSTON NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639

Mortgage

Document Number	0000070773
Date	Mar 9, 2021
Instrument	2021-070773

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Apr 1, 2051

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	OLD REPUBLIC TTL CO BERKELEY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000143760
Date	Sep 4, 2019
Instrument	2019-143760

Lender

Name	PINNACLE FUNDING GROUP INC
Type	Mortgage Company
Address	NOVATO, CA 94945

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Sep 1, 2049

December 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 30, 2021
Property Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639
Document Number	0000350698
Map Reference	MB 204 PG 42
Instrument Date	Dec 29, 2021
Instrument	2021-350698
Transaction Type	Transfer
Record Updated	Aug 1, 2023
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639

Mortgage

Document Number	0000350699
Date	Dec 30, 2021
Instrument	2021-350699

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2052

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639
Document Number	0000068834
Instrument Date	Apr 7, 2020
Transaction Type	Mortgage
Record Updated	May 14, 2020
Title Company	BOSTON NATIONAL TITLE LLC, BOSTON NAT'L TITLE LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1598 PARTRIDGE DR HERCULES CA 945471639, HERCULES, CA 94547-1639

Mortgage

Document Number	0000068834
Date	Apr 10, 2020
Instrument	68834

Lender

Name	GUARANTEED RATE
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 9, 2050

August 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 27, 2018
Property Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639
Document Number	0000136886
Map Reference	MB 204 PG 42
Instrument Date	Aug 17, 2018
Instrument	2018-136886
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	1598 PARTRIDGE DR, HERCULES, CA 94547-1639

Mortgage

Document Number	0000136887
Date	Aug 27, 2018
Instrument	2018-136887

Lender

Name	FINANCE OF AMERICA MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2048

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Hercules City
Unified School District	West Contra Costa Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$816,000 (-4.45%) Land $438,239 Building $377,761
2025	$12,653.00 (-1.73%) Homeowner's exemption	$854,000 (-4.04%) Land $458,647 Building $395,353
2023	$12,876.00 (-5.18%) Homeowner's exemption	$890,000 Land $495,000 Building $395,000
2022	$13,580.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 693 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

May also be available: T-Mobile, Unwired.

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